Made a Mistake in NDA or CDS Form? Here’s How to Use the UPSC Correction Window
- Surinder Chhabra
- Jul 7
- 3 min read
Did you accidentally enter the wrong date of birth, upload a blurry photo, or select the wrong exam center while applying for NDA & NA (II), 2025 or CDS (II), 2025? Don’t worry. The Union Public Service Commission (UPSC) has opened a Correction Window to help candidates fix such mistakes.
This blog will guide you step-by-step on how to use the UPSC correction window, what changes are allowed, and tips to avoid disqualification.
📢 What’s the Latest Update?
As per the official notification from the Government of India, Press Information Bureau (PIB), dated 4th July 2025, UPSC has decided to open a Correction Window for the following exams:
NDA & NA Examination (II), 2025
CDS Examination (II), 2025
📅 Correction Window Timeline:
Opens: 07 July 2025 at 10:00 AM
Closes: 09 July 2025 at 11:59 PM
Duration: 3 Days Only
Official Portal: https://upsconline.nic.in
🛠️ Why Is the Correction Window Important?
Small mistakes like incorrect spellings, wrong photo uploads, or mismatched documents can lead to rejection of your application or problems during the SSB Interview or document verification.
UPSC has introduced this one-time correction facility to ensure genuine candidates don’t suffer due to minor errors.
✍️ What Can You Correct?
Here’s what you can and can’t change in your application form:
✅ Editable Fields:
Candidate's Name
Father’s/Mother’s Name
Date of Birth
Gender
Category (GEN/OBC/SC/ST)
Disability Status
Examination Centre
Educational Qualification
Contact Information
Re-upload Photo/Signature
❌ Non-Editable Fields:
Switching from CDS to NDA or vice versa
Withdrawing your application
Editing the same field more than once
🔁 Remember: You only get one chance per field—so double-check everything before submitting corrections.
🧭 Step-by-Step: How to Use the UPSC Correction Window
Follow these simple steps to update your NDA or CDS form without hassle:
🔹 Step 1: Visit the Official UPSC Portal
Go to 👉 https://upsconline.nic.in
🔹 Step 2: Click on "One Time Correction"
Look for the “One Time Correction Module” under the active examinations section.
🔹 Step 3: Login to Your Account
Use your Registration ID and Password. Complete the CAPTCHA verification.
🔹 Step 4: Select the Exam
Choose either:
CDS (II), 2025
OR NDA & NA (II), 2025
🔹 Step 5: Edit the Common Application Form
Update personal details like your name, category, DOB, contact info, etc.
🔹 Step 6: Edit the Examination-Specific Form
This includes your:
Exam center preference
Service choice (Army/Navy/Air Force)
Educational qualification
Photo/Signature
🔹 Step 7: Submit & Download Corrected Form
After making corrections, click “Final Submit”. Then download a copy of your corrected form and keep it safe.
⚠️ Important Tips Before You Submit
✅ Use a desktop or laptop for better accuracy
✅ Ensure your photo and signature meet UPSC guidelines (JPG format, clear background, recent photo)
✅ Don’t wait till the last day—server traffic may slow things down
✅ Save a PDF copy of your corrected application for future reference
❌ No corrections allowed after submission
📊 Summary Table – Correction Window at a Glance
Feature | Details |
Correction Window | 7 July – 9 July 2025 |
Exams Covered | NDA & NA (II), CDS (II) |
Duration | 3 Days |
Official Website | https://upsconline.nic.in |
Editable Fields | Name, DOB, Category, Photo, Exam Centre |
Correction Fee | None |
Allowed Once | Yes – One edit per field |
🎯 Don’t Let a Small Mistake Block Your Big Dream
Whether you're applying for NDA or CDS, your journey to becoming an officer begins with a perfect application. Use this correction window wisely and ensure your form is error-free before the deadline.
After correcting your form, the next step is even more important—serious preparation.
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